slub: make ->reserved unsigned int

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->reserved is either 0 or sizeof(struct rcu_head), can't be negative.

Link: http://lkml.kernel.org/r/20180305200730.15812-12-adobriyan@gmail.com
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Alexey Dobriyan 2018-04-05 16:20:58 -07:00 • committed by Linus Torvalds

parent 2ca6d39b31

commit d66e52d1e8

2 changed files with 2 additions and 2 deletions

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2

include/linux/slub_def.h

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2

mm/slub.c

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